| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $189.94 | 9.749% | $208.4573 | $208.46 | $208.45 | $208.50 |
| Purchase #2 | $15.47 | 6.700% | $16.5065 | $16.51 | $16.50 | $16.50 |
| Purchase #3 | $20.72 | 8.523% | $22.486 | $22.49 | $22.50 | $22.50 |
| Purchase #4 | $104.90 | 11.441% | $116.9016 | $116.90 | $116.90 | $116.90 |
| Purchase #5 | $243.49 | 10.279% | $268.5183 | $268.52 | $268.50 | $268.50 |
| Purchase #6 | $189.64 | 8.844% | $206.4118 | $206.41 | $206.40 | $206.40 |
| Purchase #7 | $211.40 | 7.750% | $227.7835 | $227.78 | $227.80 | $227.80 |
| 7 purchase totals = | $975.56 | $1,067.0650 | $1,067.07 | $1,067.05 | $1,067.10 | |